Browse categories
Explore
Fiverr Pro
English
$
USD
I will optimize your sql queries and fix slow database performance
Business Intelligence Engineer
I am a Data Engineer specializing in SQL, PostgreSQL, and SQL Server. I help businesses optimize databases, fix slow queries, and build reliable data solutions.
My services include:
- SQL query optim...
About this Gig
Is your SQL query slow or causing performance issues?
I will help you optimize your SQL queries and improve performance using real-world experience with PostgreSQL and SQL Server.
I can help you:
- Optimize slow queries
- Improve execution time
- Fix inefficient joins and filters
- Rewrite complex queries
- Suggest indexing strategies
- Analyze query performance
I focus on practical solutions that reduce execution time and improve efficiency.
Please message me before placing an order to discuss your requirements.
Database type:
Relational database
Platform:
PL/SQL
•
PostgreSQL
•
SQL Server
Expertise:
SQL
•
ER diagrams
•
Performance
•
Query optimization
Other Databases Services I Offer
FAQ
What do you need to start optimizing my query?
Please provide the SQL query, database type (PostgreSQL or SQL Server), and a description of the issue. Sample data or schema is helpful but optional.
Can you fix very slow or complex queries?
Yes, I can analyze and optimize complex queries, including joins, filters, and execution plans. For large cases, please contact me first for a custom offer.
Do you need access to my database?
Not always. I can usually work with queries, schema, or sample data. If access is required, we can use secure and limited access.
